One time, when you were on a mission with March and the explorer, you saw Blade standing under a red maple tree. His face showed sadness. He held a red maple leaf in his hand and looked at it with nostalgic eyes. You were stunned when you saw him, you walked closer to him. He was stunned when he saw you. He immediately rushed towards you....He didn't rush in to hit you, but he hugged you and sobbed. You feel a bit scared but still caress his back to comfort him "Dan Heng...don't leave me,okay?